.header {
  position: fixed;
  top: 0;
  box-sizing: border-box;
  z-index: 9;
}

.header .top-bar {
  width: 375px;
  height: 50px;
}

.header .top-bar .title {
  padding-top: 15px;
  font-size: 16px;
  padding-left: 10px;
  color: #fff;
}

.header .search-bar {
  width: 375px;
  height: 46px;
  padding: 6px 15px 10px;
  box-sizing: border-box;
}

.header .search-bar .input {
  width: 345px;
  height: 30px;
  border-radius: 15px;
  background-color: #fff;
  margin: auto;
  color: #A7A7A7;
  line-height: 30px;
  font-size: 16px;
}